JPS5786177A - Music retrieving circuit of tape recorder - Google Patents
Music retrieving circuit of tape recorderInfo
- Publication number
- JPS5786177A JPS5786177A JP55161052A JP16105280A JPS5786177A JP S5786177 A JPS5786177 A JP S5786177A JP 55161052 A JP55161052 A JP 55161052A JP 16105280 A JP16105280 A JP 16105280A JP S5786177 A JPS5786177 A JP S5786177A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- music
- input
- signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/22—Means responsive to presence or absence of recorded information signals
Landscapes
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Abstract
PURPOSE:To retrieve a desired piece of music easily by reproducing only the beginning parts of pieces of music successively by detecting no-signal parts of a tape by high-speed retrieveal and by performing reproduction only for time set to a counter circuit while performing the high-seed retrieval again. CONSTITUTION:With the output signal of an operation button 9 for normal- directional high-speed retrieval, storage circuits 13 and 15 are operated through OR circuits 12, 14 and 16 and their outputs are outputted to the input terminals CUE and REVEW of a mode control circuit 1 through OR circuits 18 and 20. To one input of an AND circuit 34, the output of an OR circuit 35 is supplied and to the other, the output of a detecting circuit 31 which detects the no-signal part of a tape 32 is supplied; and the output of the circuit 34 is sent to the input terminal PLAY of the circuit 1 through an OR circuit 11 to reproduce music. Simultaneously, a storage circuit 30 is operated by the output of the circuit 34 to input the output of the circuit 30 to one terminal of an AND circuit 24 and a clock signal to the other terminal, and the output of the AND circuit 24 is inputted to the clock input terminal of a counter circuit 23. While a set count number is counted by the circuit 23, a reproduction state is set and after the counting, high-speed retrieval is started again by its output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55161052A JPS5786177A (en) | 1980-11-14 | 1980-11-14 | Music retrieving circuit of tape recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55161052A JPS5786177A (en) | 1980-11-14 | 1980-11-14 | Music retrieving circuit of tape recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5786177A true JPS5786177A (en) | 1982-05-29 |
Family
ID=15727687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55161052A Pending JPS5786177A (en) | 1980-11-14 | 1980-11-14 | Music retrieving circuit of tape recorder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5786177A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6083286A (en) * | 1983-10-13 | 1985-05-11 | Sony Corp | Video reproducing device |
| JPS60246079A (en) * | 1984-05-21 | 1985-12-05 | Matsushita Electric Ind Co Ltd | Music scan method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5749979A (en) * | 1980-09-11 | 1982-03-24 | Canon Inc | Protection device for image carrier |
-
1980
- 1980-11-14 JP JP55161052A patent/JPS5786177A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5749979A (en) * | 1980-09-11 | 1982-03-24 | Canon Inc | Protection device for image carrier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6083286A (en) * | 1983-10-13 | 1985-05-11 | Sony Corp | Video reproducing device |
| JPS60246079A (en) * | 1984-05-21 | 1985-12-05 | Matsushita Electric Ind Co Ltd | Music scan method |
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